Encoder Simulation - Parker Compax3 Series Operating Instructions Manual

Setting up Compax3
Error message
Minimizing the
tracking error
4.1.8.

Encoder simulation

54
If the tracking error exceeds the specified tracking error limit, the "tracking error
time" then expires. If the tracking error is even greater than the tracking error limit
at the end of the tracking error time, an error is reported.
If the tracking error falls short of the tracking error limit, a new tracking error time is
then started.
The tracking error can be minimised with the help of the extended (advanced)
controller parameters, in particular with the forward feed parameters (see on page
71) (forward feed of rotation speed, acceleration, current and jerk).
1: tracking error limit
2: tracking error time
NO ERROR: O0: no error
QUIT: I2: Quit (with positive edge)
You can make use of a permanently integrated encoder simulation feature to make
the actual position value available to additional servo drives or other automation
components.
Resolution of the encoder simulation
Unit: Increments per Range: 4 - 16384
rotation / pitch
Adjustable in powers of two (2
1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384
Limit frequency: 620 kHz i. e.
Increments per revolution
1024
4096
16384
I11 T11 192-120101 N6 - March 2004
n
):
Max. speed
36000 rpms
9000 rpms
2250 rpms
Standard value: 1024